consider the function y = 6.7x2 + 1.1x + 3.6
for the third part of this question, you will need the antiderivative, which is y = 2.2x^3 + 0.55x^2 + 3.6x + c (apologies for all the decimal places - that's just how the numbers combine! )
calculate the net area between the function and the x-axis, between x = 1 and x = 8 using the method of riemann sums, with (a) 3 bins and (b) 6 bins. also determine the definite integral. use bin mid-points for the x-values in the riemann-sum formula.
round your answers to two decimal places, using the normal convention. pad with zeros if necessary.
examples: 0.2356 = 0.24, 0.14469 = 0.14, -11.1 = -11.10.
riemann area (3 bins) =
riemann area (6 bins) =
integral area =